Kolaczyk, Jordan
Current rating: 1392
Record: 14-23
| Grand Prix Brisbane 2017 (modern) | starting rating: 1387 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 23 | Coad, Jay (1410) | Won 2-0 | +191406 |
| 4modern | 78 | Damilatis, Nathan (1716) | Lost 1-2 | -131393 |
| 5modern | 134 | Williams, Jonathon (1625) | Won 2-1 | +221415 |
| 6modern | 105 | Wang, Arthur (1537) | Lost 0-2 | -151400 |
| 7modern | 129 | Fraser-Quick, Liam (1479) | Lost 0-2 | -171383 |
| 8modern | 179 | Hockam, Timothy (1549) | Won 2-1 | +211404 |
| 9modern | 169 | Phillips, Rory (1517) | Won 2-0 | +201424 |
| 10modern | 104 | Burow, Luke (1552) | Lost 1-2 | -161408 |
| 11modern | 103 | Mason, Izaak (1499) | Lost 1-2 | -161392 |
| top | average opponent: 1543record: 4-5 | new rating: 1392 | ||
| Grand Prix Kuala Lumpur 2016 (KLD standard) | starting rating: 1390 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 149 | Mohd Zaki, Mohd Nazrul Hafeez (1472) | Won 2-0 | +201410 |
| 2standard | 64 | Ng, Eugene (1576) | Lost 1-2 | -151395 |
| 3standard | 228 | Yasui, Yusuke (1405) | Won 0-0 | +181413 |
| 4standard | 177 | Chye, Yian Hsiang (1841) | Lost 0-2 | -111402 |
| 5standard | 250 | Suhaila, Anis (1504) | Won 2-1 | +201422 |
| 6standard | 167 | Lim, Kelvin Tze Yang (1475) | Won 2-0 | +191441 |
| 7standard | 150 | Boo, Aaron (1503) | Lost 1-2 | -171424 |
| 8standard | 187 | Angriawan, Kevin (1491) | Lost 0-2 | -171407 |
| 9standard | 181 | Lee, Marcus Bing Sian (1291) | Lost 0-2 | -201387 |
| top | average opponent: 1506record: 4-5 | new rating: 1387 | ||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 206 | Davis, Cassie (1466) | Lost 0-2 | -171399 |
| 2modern | 316 | So, Tsz Shing (1537) | Lost 1-2 | -151384 |
| 3modern | 495 | Harrison, Frazer (1464) | Won 2-1 | +191403 |
| 4modern | 401 | Bucalossi, Umberto (1482) | Won 2-0 | +201423 |
| 5modern | 368 | Szczecinski, Rowan (1499) | Lost 1-2 | -171406 |
| 6modern | 403 | Michalski-Russell, Kerry (1482) | Won 2-0 | +201426 |
| 7modern | 303 | Jones, Chris [AUS] (1421) | Lost 0-2 | -191407 |
| 8modern | 311 | Milton, Rhianna (1451) | Lost 0-2 | -171390 |
| top | average opponent: 1475record: 3-5 | new rating: 1390 | ||
| Grand Prix Hong Kong 2015 (ORI limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Lam, Cheuk Hin (1481) | Won 2-1 | +181466 |
| 2sealed | 161 | Kwok, Ho Wang (1518) | Lost 1-2 | -171449 |
| 3sealed | 304 | Tang, Ivan (1517) | Lost 1-2 | -171432 |
| 4sealed | 60 | Chui, Pak Fung (1544) | Lost 0-2 | -161416 |
| top | average opponent: 1515record: 1-3 | new rating: 1416 | ||
| Grand Prix Auckland 2015 (FRF limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Gooneratne, Ruchith (1500) | Lost 0-2 | -181484 |
| 2sealed | 2 | Shute, Sam (1482) | Lost 0-2 | -181466 |
| 3sealed | 2 | Mercer, Luke (1464) | Lost 0-2 | -181448 |
| top | average opponent: 1482record: 0-3 | new rating: 1448 | ||
| Grand Prix Sydney 2014 (M15 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 179 | Cai, Davy (1500) | Won 2-0 | +181518 |
| 2sealed | 65 | Warren, Connor (1503) | Lost 0-2 | -181500 |
| 3sealed | 310 | Gray, Matthew (1500) | Won 2-1 | +181518 |
| 4sealed | 171 | Schroder, Ivan (1631) | Lost 0-2 | -161502 |
| top | average opponent: 1533record: 2-2 | new rating: 1502 | ||